UCCX JTAPI monitors only the first four lines on a phone, so the IPCC extension must be on lines 1 to 4.

Checked 2026-10-02

UCCX/JTAPI monitors the first four configured lines on the phone
Vendor
Cisco
Product
Cisco Unified Contact Center Express
Subsystem
JTAPI / RmCm
Deployment
on-premises
Region
not restricted
Release range
UCCX releases covered by technote 210485
Checked
2026-10-02

Sources

Cite this note

APA

WarmTransfer. (2026, October 2). Troubleshooting Cisco Finesse agent sign-in: source note finesse-login-troubleshooting-uccx-ext-lines-1-4. WarmTransfer. https://warmtransfer.net/knowledge/claims/finesse-login-troubleshooting-uccx-ext-lines-1-4

BibTeX

@misc{warmtransfer-claim-finesse-login-troubleshooting-uccx-ext-lines-1-4,
  title  = {Troubleshooting Cisco Finesse agent sign-in: source note finesse-login-troubleshooting-uccx-ext-lines-1-4},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/finesse-login-troubleshooting-uccx-ext-lines-1-4},
  note   = {Source note finesse-login-troubleshooting-uccx-ext-lines-1-4, checked 2026-10-02}
}

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